baber/WOPTO huggingface dataset:
Patent JP-2008074620-A (JP)
Title: Sheet aligning device and image forming device using it
Inventor: SOAN TAKAYUKI
IPC: B65H7/10
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem with conventional devices wherein, when a sheet conveyed therein in an oblique state is corrected and fed to a transfer position, the corrected state cannot be maintained by the effect such as a large frictional resistance.  <P>SOLUTION: A first conveying means having a pair of first rollers capable of approaching and separating from each other is installed near the upstream side of a stopper means. A second conveying means having a pair of second rollers capable of approaching and separating from each other is installed on the upstream side of the conveying means. After a sheet is conveyed by the second conveying means to form the loop of the sheet between a stopper means and the second conveying means with the pair of first rollers separated from each other, the pair of first rollers is pressed against each other and a stopper is released to separate the pair of second rollers from each other. The sheet is conveyed, and the pair of first rollers is shifted in the axial direction for correcting the displacement of the sheet. After the sheet passes through the first conveying means, the pair of first rollers is returned to the home position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008262829-A (JP)
Title: Manufacturing method of electrode material, electrode material, and battery
Inventor: KIMURA KENJI
IPC: H01M4/52
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of an electrode material capable of simply manufacturing needle particles including α-Fe<SB>2</SB>O<SB>3</SB>as base material, and to provide the electrode material and a battery.  <P>SOLUTION: The manufacturing method of the electrode material is that an iron salt solution is heated and in this state, it is left to stand for prescribed time as aging treatment to form needle particles including β-FeOOH as the base material. By heating the needle particles including the β-FeOOH as the base material in oxygen-containing atmosphere, the needle particles including α-Fe<SB>2</SB>O<SB>3</SB>as the base material are formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007198731-A (JP)
Title: Hot water storage type water heater
Inventor: TAIRA TERUHIKO
IPC: F25B30/02
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type water heater, capable of reducing the electric power rate by performing efficient boiling-up in a predetermined time zone.  <P>SOLUTION: The hot water storage type water heater comprises a hot water storage tank 110 for storing hot water to be supplied, a heat pump device 120 for heating water in the tank 110 into hot water, and a control device 130 for operation-controlling the heat pump device 120 in a predetermined time zone determined mainly according to power cost so that hot water in the tank 110 has a necessary boiling-up heating value Q per day. When the control device 130 determines that the tank 110 is not filled with hot water at the time of storing hot water of the necessary boiling-up heating value Q in the predetermined time zone at a predetermined boiling-up temperature Tp and a predetermined boiling-up flow rate, the control device changes at least either the predetermined boiling-up temperature Tp or the heating capacity of the heat pump device 120 so as to increase the predetermined boiling-up flow rate W to fill the tank 110 with hot water.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008266057-A (JP)
Title: Device for manufacturing glass fiber
Inventor: HARA NORIAKI
IPC: C03B37/095
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for manufacturing a glass fiber wherein the deformation in a use process is suppressed and also temperature distribution is uniformized and stone generation is reduced.  <P>SOLUTION: The device for manufacturing the glass fiber is provided with two bushing blocks and a base plate. A box-shaped form is formed by fixing the base plate on a lower stage bushing block. The base plate is a plate-like plate made of platinum and provided with many nozzles. The bushing block is a cylindrical body obtained by forming a sintered body in a prescribed shape and the platinum is thermally sprayed by a flame spraying method on its inside surface. The temperature distribution of a molten glass passing the inside is uniformized by energizing to both sides of the bushing blocks and the base plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008109076-A (JP)
Title: Wiring board
Inventor: SATO HIDEAKI
IPC: H05K3/28
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board which has superior long-term reliability of electrical and mechanical connection of an electronic component to a wiring layer.  <P>SOLUTION: The wiring board X includes an insulating base 10 whose surface is overlaid with the wiring layer 20 made of a metal material, a plating layer 30 coating the wiring layer 20, and a corrosion inhibiting layer 60 which contains a corrosion inhibitor for slowing the corrosion rate of the metal material of the wiring layer 20 and covers at least an outer edge part of the plating layer 30. Since corrosion of the metal material of the wiring layer 20 and deposition of the corrosion material onto the surface of the plating layer 30 are inhibited, lowering of solder wettability, etc. is inhibit to improve connection reliability of the electronic component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008269448-A (JP)
Title: Image display device, image display method, program, and information storage medium
Inventor: TSUDA MUNETAKA
IPC: G06F3/0484
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which can display each display subject in an aspect considering the size of each display subject and a direction of scrolling, when scrolling and displaying two or more display subjects.  <P>SOLUTION: The image display device arranges two or more display subjects on a virtual face, directs the size of a display area to be set on a part of the virtual face, displays an image which shows situation in the display area, and moves to the virtual face either each display subject or the display area along with a predetermined direction to be set on the virtual face. The image display device extends each display subject in the predetermined direction on the virtual face, and arranges each display subject so that its width corresponds to the size of the display area in which the breadth is instructed, and at least a part of each display subject is settled in an area of a band shape which overlaps with the display area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007323060-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TSUEDA YOSHINORI
IPC: G03G15/20
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device with which satisfactory image formation can be realized, and an image forming apparatus.  <P>SOLUTION: The fixing device includes a heating roller 2 of a cylindrical member having a center axis, a pressure roller 3 providing the heating roller 2 with pressure, and a temperature detecting element 6 for detecting the temperature of the heating roller 2, and uses induction heating performing induction heating of the outer peripheral surface of the heating roller 2 based on the temperature information detected from the temperature detecting element 6. The temperature detecting element 6 is arranged in a perpendicularly downward direction with respect to the center axis of the heating roller 2 and in the perpendicularly downward area from the outer peripheral face of the heating member and is provided in a position where the element is hardly affected by the thermal convection from the heating roller 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109618-A (JP)
Title: Radio communication apparatus
Inventor: SASAKI SEIJI
IPC: H04W72/06
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus using OFDMA (orthogonal frequency division multiplexing access) capable of maintaining speech quality of each subscriber without decreasing the number of accommodated subscribers even when a subchannel with inferior line quality is present.  <P>SOLUTION: The radio communication apparatus includes: a voice detection means 26 which determines whether input voice data are voiced or voiceless and outputs voiced/voiceless information; a data burst generating means for generating a data burst from the input audio data; a subchannel line quality measuring section 25 for measuring line quality of each subchannel; and a scheduling processing section 24 which controls to preferentially allocate a subchannel with excellent line quality to a data burst of which the voiced/voiceless information output from the voice detecting means 26 indicates that the input audio data are voiced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008277473-A (JP)
Title: Electret element, and electrostatic operation device
Inventor: MURAYAMA YOSHIKI
IPC: H01G7/02
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electret element capable of suppressing the reduction of charge to be stored in an electret film.  <P>SOLUTION: The electret element 100 has: the electret film 2 capable of storing charge; and a charge outflow control film 3 that is formed to enclose the circumference of side end surfaces of the electret film 2 and controls the outflow of the charge stored in the electret film 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273137-A (JP)
Title: Alignment method and alignment device for inkjet head
Inventor: IIJIMA SHIGUMA
IPC: B41J2/01
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment method etc. for an inkjet head, which enable the proper alignment of the plurality of inkjet heads, even if nozzle arrays are uneven.  <P>SOLUTION: This alignment method for the inkjet head, which is used for aligning a prealigned target head with a reference head aligned with a carriage plate, comprises: an all-nozzle-positions measuring step of measuring positions of all nozzles of the reference head and the target head; a coordinate generating step of generating position coordinate data on all the nozzles of the reference head and the target head, on the basis of measurement results; an approximate line computing step of computing a reference approximate line from the position coordinate data on all the nozzles of the reference head, and of computing a target approximate line from the position coordinate data on all the nozzles of the target head; and an alignment step of aligning the target head with the reference head so that the inclination of the target approximate line can be identical to that of the reference approximate line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007297631-A (JP)
Title: Method for removing solvent from bead polymers
Inventor: VANHOORNE PIERRE
IPC: B01D11/02
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing a solvent from bead polymers.  <P>SOLUTION: The method for removing a solvent from bead polymers includes a step of distilling a mixture of bead polymers and an organic solvent with a water-soluble carboxylic acid added thereto.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008231652-A (JP)
Title: Artificial hair-forming composition, artificial hair forming aerosol, method for forming artificial hair, composition for capturing insect by aerosol filamentous formed material, insect capturing aerosol, and insect capturing method
Inventor: TAKAHASHI KENICHI
IPC: A01M7/00
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial hair-forming composition covering a thin hair part through instantaneously forming innumerable short filamentous artificial hair when sprayed so as to make coating material tangle with the head skin or the like: to provide an artificial hair forming method: to provide an insect capturing composition instantaneously forming long filamentous spider's web-state material when sprayed, and making the material tangle around the flying insect or the like to capture it: and to provide an insect capturing method.  <P>SOLUTION: The artificial hair forming composition is produced by dissolving or dispersing coating resin into liquid gas, or dissolving the coating resin into either one of liquid gas, low boiling point solvent or low boiling point solvent having a low boiling point of ≤101°C at normal temperature. The whole of the composition contains 2.00-50.00 wt.% of the coating resin when forming the artificial hair, and 2.00-20.00 wt.% of the coating resin when forming insect capturing composition, and the composition is contained in the aerosol and sprayed toward the object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280895-A (JP)
Title: Internal combustion engine control device
Inventor: MATSUMOTO TAKASHI
IPC: F02D41/12
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of misfire and white smoke due to the deterioration of a glow plug.  <P>SOLUTION: In an engine system 10, an ECU executes combustion performance holding processing to hold combustion performance at cold start when the glow plug 210 for an engine 200 deteriorates. In this processing, after the fuel injection property of an injector 211 is corrected by a micro injection amount learning processing during fuel cut, cold correction value updating processing is executed to update a cold correction value for the injector 211 which is set to improve the combustion performance at cold start during the fuel cut, depending on the deteriorating condition of the glow plug 210. In this processing, a specified amount of fuel injection is performed during operation and non-operation of the glow plug 210 and engine generated torque is calculated in each case. The cold correction value is updated for every cylinder in accordance with a deviation in the calculated engine generated torque.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279349-A (JP)
Title: Remediation method of acidified soil
Inventor: ARAI YUJI
IPC: C09K17/02
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the eluation volume of cationic heavy metals contained in acidified soil at a low cost and effectively.  <P>SOLUTION: The sodium ion of zeolite is subjected to an ionic exchange with a calcium ion alone or at least, a kind of the group consisting of an iron ion, a hydrogen ion, a magnesium ion and a potassium ion, and a calcium ion. Further, after the ionic exchange, a soil conditioner whose ratio of the total volume of an exchangeable cation to the exchange volume of the cation is not less than 0.7, is used. The dosage of the soil conditioner is not less than 0.666 g to not more than 78 g per liter of soil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279973-A (JP)
Title: Cooling device for vehicle
Inventor: KANEKO MASAAKI
IPC: B60K11/04
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To avoid cavitation by a simple structure in a cooling device for a vehicle having a reservoir tank and a water pump in a cooling water circulation passage.  <P>SOLUTION: A flow control valve 1000 is installed at the inlet side of the reservoir tank 300 avoiding cavitation by introducing a cooling water of a desired flow rate thereto to develop a gas-liquid separating function. The flow control valve 1000 comprises a hollow cylindrical valve element 1030 in which a helical spring 1040 is contained and a floating member. The floating member is held at the position where the cylindrical cross section of the valve element 1030 is maximized by the force of the spring 1040 when the flow velocity is low, and when the flow velocity is high, the floating member is held at the position where the force applied to the upstream part of the floating member restricts the cylindrical cross section of the valve element 1030 against the force of the spring 1040.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288751-A (JP)
Title: Digital broadcast receiver and viewing history integration system using the digital broadcast receiver
Inventor: KUSHIDA TAKAYUKI
IPC: H04N7/173
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver capable of treating a program viewed by a television receiver and a program viewed by a mobile terminal in an integrated fashion and searching a preferred program reflecting user's taste, and to provide a viewing history integration system using the digital broadcast receiver.  <P>SOLUTION: The digital broadcast receiver according to the present invention is a digital broadcast receiver for receiving digital broadcasting. The receiver includes a program information acquiring portion 12 for acquiring an information on programs to be broadcast, a viewing history acquiring portion 25 for acquiring a viewing history of a viewer, a communication means for receiving a viewing history acquired by other digital broadcast receivers, a viewing history integrating portion 27 for integrating the viewing history acquired by the viewing history acquiring portion 25 with the viewing history acquired by other digital broadcast receivers, and a searching portion 26 for searching a program from the information on programs to be broadcast, based on the integrated viewing history by the viewing history integrating portion 27.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007262882-A (JP)
Title: Apparatus control system
Inventor: ONO HISAO
IPC: B60R25/24
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus control system strong against security, and correctly recognizing control data from a normal portable unit.  <P>SOLUTION: The portable unit 10 transmits the control data generated on the basis of an ID code for specifying oneself and a timer code updated every time of the transmission. A master machine 20 outputs an operation command signal to a security device from a security control part 27 when determining that the ID code and the timer code included in the received control data are correct by an ID code comparing part 23 and a timer code comparing part 24. When the timer code is not correct, its timer code is stored in a comparing timer code storage part 26, and is compared with a this time-received timer code stored in its comparing timer code storage part in the next reception, to determine whether or not to be in the correct relationship. Thus, even if the portable unit side timer code largely advances, its code is determined as correct by reception of second time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007202573-A (JP)
Title: Culture apparatus
Inventor: TAMAOKI YUICHI
IPC: C12M1/00
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a culture apparatus which receives many culture containers without shaking.  <P>SOLUTION: This culture apparatus is characterized by having circularly arranged culture container-receiving shelves (12a, 12b...) and a culture container-conveying means (15) on the insides of the circularly arranged culture containers. The culture apparatus preferably comprises the circularly arranged culture container-receiving shelves (12a, 12b...), a table (13) for supporting the shelves, an air-circulating port (39) disposed in the table (13) so that air on the circular insides are circulated from the lower side to the upper side, and a circulation route (36) for returning the air sucked from the upper side of the tank to the lower portion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008291690-A (JP)
Title: Cooling system
Inventor: KINOMURA SHIGEKI
IPC: F01P7/16
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling system capable of increasing heating effect of a heater core and suppressing flow resistance in circulating cooling water.  <P>SOLUTION: In the cooling system, a cooling water passage to which an exhaust heat recovery device is attached and another cooling water passage to which the heater core is attached are provided in parallel, and the cooling system has two routes of a first route for cooling water passage and a second route for cooling water passage. The first route for cooling water passage is the route in which cooling water is circulated among an internal combustion engine, the exhaust heat recovery device and the heater core. The second route for cooling water passage is the route in which the cooling water is circulated between the exhaust heat recovery device and the heater core. In warming up the internal combustion engine, when heating is required by a user, the route for flow of the cooling water is set at the first route for cooling water passage and is then changed to the second route for cooling water passage. With this, the heating effect by the heater core can be increased and the flow resistance can be suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294732-A (JP)
Title: Antenna device
Inventor: NISHIZAWA KAZUFUMI
IPC: H01Q13/10
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device capable of making the orientation of beams wide-band and asymmetrical without tilting an antenna itself.  <P>SOLUTION: The antenna device includes: a dielectric substrate 1; first and second conductors 2 and 3 which are so formed on the dielectric substrate 1 as to face in opposite directions, keeping a symmetrical relationship about a center line 6 of the dielectric substrate 1, to constitute a tapered slot line 4 on the dielectric substrate 1; the tapered slot line 4 which is constructed on the dielectric substrate 1 as a region held between the first and second conductors 2 and 3, with a line width gradually expanding while keeping a symmetrical relationship about the center line 6 of the dielectric substrate 1, and has its end being an open end; and a feeding means which is installed for a feed point 5 disposed at the other end of the tapered slot line 4 and feeds power to the feed point 5. Either of the first or second conductors 2 and 3, which constitute the tapered slot line 4, is formed with a cutout 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293823-A (JP)
Title: Housing case, and die device
Inventor: SHINOHARA SHINICHI
IPC: B29C45/33
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing case of a battery pack where a plurality of undercut shapes are formed without forming a through-hole communicating with a unit cell housing space in the inside; and a die device capable of easily manufacturing such a housing case.  <P>SOLUTION: In the housing case 1 of a battery pack 10, grooves 4 for embedding engagement members 2 therein are formed. Each engagement member 2 slides in the groove 4 by being embedded in the groove 4, and projects to the outside from an exit part 6. On the upper side in the vicinity of the exit part 6 of each groove 4, an undercut-shaped coming-off prevention member 42 for preventing the engagement member 2 from coming off from the groove 4 is formed. On a back-side side surface 43 away from the exit part 6 of the groove 4, an undercut-shaped projection 41 guiding the slide of the engagement member 2 is formed. No through-hole is formed on the side surface 43 and a bottom surface 44 of the groove, and the inside of the housing case 1 is isolated from the outside thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT